Water dispersible build materials for molding applications

Abstract

In one aspect, compositions or build materials for use with an additive manufacturing system are described herein. In some embodiments, a composition described herein comprises a monomeric curable material, an oligomeric curable material, and a chain transfer agent. In some cases, the monomeric curable material comprises one or more (meth)acrylates and/or one or more (meth)acrylamides. Further, in some embodiments, the one or more (meth)acrylates and/or one or more (meth)acrylamides are hydrophilic or water soluble. Additionally, in some instances, the oligomeric curable material comprises one or more hydrolysable oligomeric species.

Dependencies are inferred from the claim text.